Praise for the First Edition: 'If I wanted to adopt a textbook for a course in psychotherapy, I would choose O'Brien and Houston' - Journal of Psychotherapy IntegrationIntegrative Therapy, Second Edition is based on the view that training and practice methods should be evaluated for their usefulness to the client instead of their adherence to a particular model. The book includes new material on neuroscience and practitioner-oriented research methodology showing how the processes of doing research and doing therapy have many things in common.